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    CVE-2022-41150

    This vulnerability allows remote attackers to execute arbitrary code on affected installations of PDF-XChange Editor. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of U3D files. Crafted data in a U3D file can trigger a read past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-18340.

    Published:Jan 26, 2023
    Last Modified:Apr 1, 2025
    EPS:Jan 26, 2023
    EPSS Score:0.01744
    CVSS Score:7.8

    Affected Products

    Vendor
    Pdf-xchange
    Product
    Pdf-xchange Editor

    Exploits

    No exploit reference

    Common Weakness Enumeration

    CWE-125 Out-of-bounds Read

    Common Attack Pattern Enumeration and Classification (CAPEC)

    CAPEC-540 Overread Buffers

    Related CVEs

    CVE-2026-2040 (CVSS 7.3) — PDF-XChange Editor TrackerUpdate Uncontrolled Search Path Element Local Privilege Escalation Vulnerability. Th…
    CVE-2025-64086 (CVSS 7.5) — A NULL pointer dereference vulnerability in the util.readFileIntoStream component of PDF-XChange Editor v10.7.…
    CVE-2025-64085 (CVSS 7.5) — A NULL pointer dereference vulnerability in the importDataObject() function of PDF-XChange Editor v10.7.3.401 …
    CVE-2025-58113 (CVSS 6.5) — An out-of-bounds read vulnerability exists in the EMF functionality of PDF-XChange Co. Ltd PDF-XChange Editor …
    CVE-2025-27931 (CVSS 6.5) — An out-of-bounds read vulnerability exists in the EMF functionality of PDF-XChange Editor version 10.5.2.395. …
    CVE-2025-47152 (CVSS 6.5) — An out-of-bounds read vulnerability exists in the EMF functionality of PDF-XChange Co. Ltd PDF-XChange Editor …
    CVE-2025-6640 (CVSS 7.8) — PDF-XChange Editor U3D File Parsing Use-After-Free Remote Code Execution Vulnerability. This vulnerability all…
    CVE-2025-6641 (CVSS 3.3) — PDF-XChange Editor U3D File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability. This vulnerabilit…
    CVE-2025-6642 (CVSS 7.8) — PDF-XChange Editor U3D File Parsing Out-Of-Bounds Read Remote Code Execution Vulnerability. This vulnerability…
    CVE-2025-6643 (CVSS 3.3) — PDF-XChange Editor U3D File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability. This vulnerabilit…

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High